Hi, from following the dev list I understand there is a move try migrate parts of the GUI from C to Scheme. I don't know the status, but it might be worth checking out. (I think Robby F was working on it?)<br><br>S.<br> <br><div class="gmail_quote">On Thu, May 14, 2009 at 3:56 PM, Carl Eastlund <span dir="ltr"><<a href="mailto:carl.eastlund@gmail.com">carl.eastlund@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> <div class="im">On Wed, May 13, 2009 at 6:18 PM, Jon Rafkind <<a href="mailto:rafkind@cs.utah.edu">rafkind@cs.utah.edu</a>> wrote:<br> > How does one make a scrollable pane/window with the mred toolbox? Currently<br> > I have a vertical-pane% and I add enough elements to it to go over the<br> > 10,000 pixel limit. If I use list-box% instead and convert my elements to<br> > strings then its fine, so I figure a scrollable vertical-pane% won't throw<br> > an error with too many objects.<br> ><br> > It looks like I want something like [style '(vscroll)] but only canvas<br> > supports that.<br> <br> </div>At the moment I believe there is no way -- only canvases can have<br> scrollbars. I have in the past tried ways to "fake it" by overlaying<br> a pane and a canvas and tying their movement together manually, but I<br> never worked it out with any great success. If someone can work it<br> out, it would be a great planet package.<br> <br> --<br> <font color="#888888">Carl Eastlund<br> </font><div><div></div><div class="h5">_________________________________________________<br> For list-related administrative tasks:<br> <a href="http://list.cs.brown.edu/mailman/listinfo/plt-scheme" target="_blank">http://list.cs.brown.edu/mailman/listinfo/plt-scheme</a><br> </div></div></blockquote></div><br><br clear="all"><br>-- <br><br>--<br>Stephen De Gabrielle<br><a href="mailto:stephen.degabrielle@acm.org">stephen.degabrielle@acm.org</a><br>Telephone +44 (0)20 85670911<br>Mobile +44 (0)79 85189045<br> <a href="http://www.degabrielle.name/stephen">http://www.degabrielle.name/stephen</a><br><br>